import axios from 'axios'
import { message } from 'ant-design-vue'

// create an axios instance
const service = axios.create({
  baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 30000 // request timeout
})

// request interceptor
service.interceptors.request.use(
  config => {
    console.log(123123)
    let token = localStorage.getItem('token')
    if (token) {
      config.headers['Authorization'] = 'Bearer ' + token
    }
    return config
  },
  error => {
    // do something with request error
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response interceptor
service.interceptors.response.use(
  /**
   * If you want to get http information such as headers or status
   * Please return  response => response
  */

  /**
   * Determine the request status by custom code
   * Here is just an example
   * You can also judge the status by HTTP Status Code
   */
  response => {
    const res = response.data

    // if the custom code is not 20000, it is judged as an error.
    if (res.code !== 0) {
      message.error(res.msg || 'Error', 3)

      // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
      if (res.code === 2) {
        localStorage.removeItem('token')
        location.reload()
      }
      return Promise.reject(new Error(res.msg || 'Error'))
    } else {
      return res
    }
  },
  error => {
    console.log(error) // for debug
    message.error(error.response.data.message, 3)
    return Promise.reject(error)
  }
)

export default service
